190208070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 575999424

約数和(自身を除く): 385791354

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 73, 78, 85, 90, 102, 117, 130, 131, 146, 153, 170, 195, 219, 221, 234, 255, 262, 306, 365, 390, 393, 438, 442, 510, 585, 655, 657, 663, 730, 765, 786, 949, 1095, 1105, 1170, 1179, 1241, 1310, 1314, 1326, 1530, 1703, 1898, 1965, 1989, 2190, 2210, 2227, 2358, 2482, 2847, 3285, 3315, 3406, 3723, 3930, 3978, 4454, 4745, 5109, 5694, 5895, 6205, 6570, 6630, 6681, 7446, 8515, 8541, 9490, 9563, 9945, 10218, 11135, 11169, 11790, 12410, 13362, 14235, 15327, 16133, 17030, 17082, 18615, 19126, 19890, 20043, 22270, 22338, 25545, 28470, 28689, 28951, 30654, 32266, 33405, 37230, 40086, 42705, 47815, 48399, 51090, 55845, 57378, 57902, 66810, 76635, 80665, 85410, 86067, 86853, 95630, 96798, 100215, 111690, 124319, 143445, 144755, 145197, 153270, 161330, 162571, 172134, 173706, 200430, 241995, 248638, 260559, 286890, 289510, 290394, 325142, 372957, 430335, 434265, 483990, 487713, 521118, 621595, 725985, 745914, 812855, 860670, 868530, 975426, 1118871, 1243190, 1302795, 1451970, 1463139, 1625710, 1864785, 2113423, 2237742, 2438565, 2605590, 2926278, 3729570, 4226846, 4877130, 5594355, 6340269, 7315695, 10567115, 11188710, 12680538, 14631390, 19020807, 21134230, 31701345, 38041614, 63402690, 95104035, 190208070]

約数ペア:

[(1, 190208070), (2, 95104035), (3, 63402690), (5, 38041614), (6, 31701345), (9, 21134230), (10, 19020807), (13, 14631390), (15, 12680538), (17, 11188710), (18, 10567115), (26, 7315695), (30, 6340269), (34, 5594355), (39, 4877130), (45, 4226846), (51, 3729570), (65, 2926278), (73, 2605590), (78, 2438565), (85, 2237742), (90, 2113423), (102, 1864785), (117, 1625710), (130, 1463139), (131, 1451970), (146, 1302795), (153, 1243190), (170, 1118871), (195, 975426), (219, 868530), (221, 860670), (234, 812855), (255, 745914), (262, 725985), (306, 621595), (365, 521118), (390, 487713), (393, 483990), (438, 434265), (442, 430335), (510, 372957), (585, 325142), (655, 290394), (657, 289510), (663, 286890), (730, 260559), (765, 248638), (786, 241995), (949, 200430), (1095, 173706), (1105, 172134), (1170, 162571), (1179, 161330), (1241, 153270), (1310, 145197), (1314, 144755), (1326, 143445), (1530, 124319), (1703, 111690), (1898, 100215), (1965, 96798), (1989, 95630), (2190, 86853), (2210, 86067), (2227, 85410), (2358, 80665), (2482, 76635), (2847, 66810), (3285, 57902), (3315, 57378), (3406, 55845), (3723, 51090), (3930, 48399), (3978, 47815), (4454, 42705), (4745, 40086), (5109, 37230), (5694, 33405), (5895, 32266), (6205, 30654), (6570, 28951), (6630, 28689), (6681, 28470), (7446, 25545), (8515, 22338), (8541, 22270), (9490, 20043), (9563, 19890), (9945, 19126), (10218, 18615), (11135, 17082), (11169, 17030), (11790, 16133), (12410, 15327), (13362, 14235)]