100655388

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 285143040

約数和(自身を除く): 184487652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 47, 57, 62, 76, 93, 94, 101, 114, 124, 141, 171, 186, 188, 202, 228, 279, 282, 303, 342, 372, 404, 423, 558, 564, 589, 606, 684, 846, 893, 909, 1116, 1178, 1212, 1457, 1692, 1767, 1786, 1818, 1919, 2356, 2679, 2914, 3131, 3534, 3572, 3636, 3838, 4371, 4747, 5301, 5358, 5757, 5828, 6262, 7068, 7676, 8037, 8742, 9393, 9494, 10602, 10716, 11514, 12524, 13113, 14241, 16074, 17271, 17484, 18786, 18988, 21204, 23028, 26226, 27683, 28179, 28482, 32148, 34542, 37572, 42723, 52452, 55366, 56358, 56964, 59489, 69084, 83049, 85446, 90193, 110732, 112716, 118978, 147157, 166098, 170892, 178467, 180386, 237956, 249147, 270579, 294314, 332196, 356934, 360772, 441471, 498294, 535401, 541158, 588628, 713868, 811737, 882942, 996588, 1070802, 1082316, 1324413, 1623474, 1765884, 2141604, 2648826, 2795983, 3246948, 5297652, 5591966, 8387949, 11183932, 16775898, 25163847, 33551796, 50327694, 100655388]

約数ペア:

[(1, 100655388), (2, 50327694), (3, 33551796), (4, 25163847), (6, 16775898), (9, 11183932), (12, 8387949), (18, 5591966), (19, 5297652), (31, 3246948), (36, 2795983), (38, 2648826), (47, 2141604), (57, 1765884), (62, 1623474), (76, 1324413), (93, 1082316), (94, 1070802), (101, 996588), (114, 882942), (124, 811737), (141, 713868), (171, 588628), (186, 541158), (188, 535401), (202, 498294), (228, 441471), (279, 360772), (282, 356934), (303, 332196), (342, 294314), (372, 270579), (404, 249147), (423, 237956), (558, 180386), (564, 178467), (589, 170892), (606, 166098), (684, 147157), (846, 118978), (893, 112716), (909, 110732), (1116, 90193), (1178, 85446), (1212, 83049), (1457, 69084), (1692, 59489), (1767, 56964), (1786, 56358), (1818, 55366), (1919, 52452), (2356, 42723), (2679, 37572), (2914, 34542), (3131, 32148), (3534, 28482), (3572, 28179), (3636, 27683), (3838, 26226), (4371, 23028), (4747, 21204), (5301, 18988), (5358, 18786), (5757, 17484), (5828, 17271), (6262, 16074), (7068, 14241), (7676, 13113), (8037, 12524), (8742, 11514), (9393, 10716), (9494, 10602)]