203202090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:653

約数の個数: 192

約数和(自身を含む): 666521856

約数和(自身を除く): 463319766

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 43, 45, 63, 65, 70, 78, 86, 90, 91, 105, 117, 126, 129, 130, 182, 195, 210, 215, 234, 258, 273, 301, 315, 387, 390, 430, 455, 546, 559, 577, 585, 602, 630, 645, 774, 819, 903, 910, 1118, 1154, 1170, 1290, 1365, 1505, 1638, 1677, 1731, 1806, 1935, 2709, 2730, 2795, 2885, 3010, 3354, 3462, 3870, 3913, 4039, 4095, 4515, 5031, 5193, 5418, 5590, 5770, 7501, 7826, 8078, 8190, 8385, 8655, 9030, 10062, 10386, 11739, 12117, 13545, 15002, 16770, 17310, 19565, 20195, 22503, 23478, 24234, 24811, 25155, 25965, 27090, 35217, 36351, 37505, 39130, 40390, 45006, 49622, 50310, 51930, 52507, 58695, 60585, 67509, 70434, 72702, 74433, 75010, 105014, 112515, 117390, 121170, 124055, 135018, 148866, 157521, 173677, 176085, 181755, 223299, 225030, 248110, 262535, 315042, 322543, 337545, 347354, 352170, 363510, 372165, 446598, 472563, 521031, 525070, 645086, 675090, 744330, 787605, 868385, 945126, 967629, 1042062, 1116495, 1563093, 1575210, 1612715, 1736770, 1935258, 2232990, 2257801, 2362815, 2605155, 2902887, 3126186, 3225430, 4515602, 4725630, 4838145, 5210310, 5805774, 6773403, 7815465, 9676290, 11289005, 13546806, 14514435, 15630930, 20320209, 22578010, 29028870, 33867015, 40640418, 67734030, 101601045, 203202090]

約数ペア:

[(1, 203202090), (2, 101601045), (3, 67734030), (5, 40640418), (6, 33867015), (7, 29028870), (9, 22578010), (10, 20320209), (13, 15630930), (14, 14514435), (15, 13546806), (18, 11289005), (21, 9676290), (26, 7815465), (30, 6773403), (35, 5805774), (39, 5210310), (42, 4838145), (43, 4725630), (45, 4515602), (63, 3225430), (65, 3126186), (70, 2902887), (78, 2605155), (86, 2362815), (90, 2257801), (91, 2232990), (105, 1935258), (117, 1736770), (126, 1612715), (129, 1575210), (130, 1563093), (182, 1116495), (195, 1042062), (210, 967629), (215, 945126), (234, 868385), (258, 787605), (273, 744330), (301, 675090), (315, 645086), (387, 525070), (390, 521031), (430, 472563), (455, 446598), (546, 372165), (559, 363510), (577, 352170), (585, 347354), (602, 337545), (630, 322543), (645, 315042), (774, 262535), (819, 248110), (903, 225030), (910, 223299), (1118, 181755), (1154, 176085), (1170, 173677), (1290, 157521), (1365, 148866), (1505, 135018), (1638, 124055), (1677, 121170), (1731, 117390), (1806, 112515), (1935, 105014), (2709, 75010), (2730, 74433), (2795, 72702), (2885, 70434), (3010, 67509), (3354, 60585), (3462, 58695), (3870, 52507), (3913, 51930), (4039, 50310), (4095, 49622), (4515, 45006), (5031, 40390), (5193, 39130), (5418, 37505), (5590, 36351), (5770, 35217), (7501, 27090), (7826, 25965), (8078, 25155), (8190, 24811), (8385, 24234), (8655, 23478), (9030, 22503), (10062, 20195), (10386, 19565), (11739, 17310), (12117, 16770), (13545, 15002)]