197275650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1$

素因数の和:597

約数の個数: 192

約数和(自身を含む): 609710976

約数和(自身を除く): 412435326

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 25, 26, 30, 33, 34, 39, 50, 51, 55, 65, 66, 75, 78, 85, 102, 110, 130, 143, 150, 165, 170, 187, 195, 221, 255, 275, 286, 325, 330, 374, 390, 425, 429, 442, 510, 541, 550, 561, 650, 663, 715, 825, 850, 858, 935, 975, 1082, 1105, 1122, 1275, 1326, 1430, 1623, 1650, 1870, 1950, 2145, 2210, 2431, 2550, 2705, 2805, 3246, 3315, 3575, 4290, 4675, 4862, 5410, 5525, 5610, 5951, 6630, 7033, 7150, 7293, 8115, 9197, 9350, 10725, 11050, 11902, 12155, 13525, 14025, 14066, 14586, 16230, 16575, 17853, 18394, 21099, 21450, 24310, 27050, 27591, 28050, 29755, 33150, 35165, 35706, 36465, 40575, 42198, 45985, 55182, 59510, 60775, 70330, 72930, 77363, 81150, 89265, 91970, 101167, 105495, 119561, 121550, 137955, 148775, 154726, 175825, 178530, 182325, 202334, 210990, 229925, 232089, 239122, 275910, 297550, 303501, 351650, 358683, 364650, 386815, 446325, 459850, 464178, 505835, 527475, 597805, 607002, 689775, 717366, 773630, 892650, 1011670, 1054950, 1160445, 1195610, 1315171, 1379550, 1517505, 1793415, 1934075, 2320890, 2529175, 2630342, 2989025, 3035010, 3586830, 3868150, 3945513, 5058350, 5802225, 5978050, 6575855, 7587525, 7891026, 8967075, 11604450, 13151710, 15175050, 17934150, 19727565, 32879275, 39455130, 65758550, 98637825, 197275650]

約数ペア:

[(1, 197275650), (2, 98637825), (3, 65758550), (5, 39455130), (6, 32879275), (10, 19727565), (11, 17934150), (13, 15175050), (15, 13151710), (17, 11604450), (22, 8967075), (25, 7891026), (26, 7587525), (30, 6575855), (33, 5978050), (34, 5802225), (39, 5058350), (50, 3945513), (51, 3868150), (55, 3586830), (65, 3035010), (66, 2989025), (75, 2630342), (78, 2529175), (85, 2320890), (102, 1934075), (110, 1793415), (130, 1517505), (143, 1379550), (150, 1315171), (165, 1195610), (170, 1160445), (187, 1054950), (195, 1011670), (221, 892650), (255, 773630), (275, 717366), (286, 689775), (325, 607002), (330, 597805), (374, 527475), (390, 505835), (425, 464178), (429, 459850), (442, 446325), (510, 386815), (541, 364650), (550, 358683), (561, 351650), (650, 303501), (663, 297550), (715, 275910), (825, 239122), (850, 232089), (858, 229925), (935, 210990), (975, 202334), (1082, 182325), (1105, 178530), (1122, 175825), (1275, 154726), (1326, 148775), (1430, 137955), (1623, 121550), (1650, 119561), (1870, 105495), (1950, 101167), (2145, 91970), (2210, 89265), (2431, 81150), (2550, 77363), (2705, 72930), (2805, 70330), (3246, 60775), (3315, 59510), (3575, 55182), (4290, 45985), (4675, 42198), (4862, 40575), (5410, 36465), (5525, 35706), (5610, 35165), (5951, 33150), (6630, 29755), (7033, 28050), (7150, 27591), (7293, 27050), (8115, 24310), (9197, 21450), (9350, 21099), (10725, 18394), (11050, 17853), (11902, 16575), (12155, 16230), (13525, 14586), (14025, 14066)]