202930260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13693}}^1$

素因数の和:13737

約数の個数: 96

約数和(自身を含む): 644165760

約数和(自身を除く): 441235500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 13693, 14820, 27386, 41079, 54772, 68465, 82158, 136930, 164316, 178009, 205395, 260167, 273860, 356018, 410790, 520334, 534027, 712036, 780501, 821580, 890045, 1040668, 1068054, 1300835, 1561002, 1780090, 2136108, 2601670, 2670135, 3122004, 3382171, 3560180, 3902505, 5203340, 5340270, 6764342, 7805010, 10146513, 10680540, 13528684, 15610020, 16910855, 20293026, 33821710, 40586052, 50732565, 67643420, 101465130, 202930260]

約数ペア:

[(1, 202930260), (2, 101465130), (3, 67643420), (4, 50732565), (5, 40586052), (6, 33821710), (10, 20293026), (12, 16910855), (13, 15610020), (15, 13528684), (19, 10680540), (20, 10146513), (26, 7805010), (30, 6764342), (38, 5340270), (39, 5203340), (52, 3902505), (57, 3560180), (60, 3382171), (65, 3122004), (76, 2670135), (78, 2601670), (95, 2136108), (114, 1780090), (130, 1561002), (156, 1300835), (190, 1068054), (195, 1040668), (228, 890045), (247, 821580), (260, 780501), (285, 712036), (380, 534027), (390, 520334), (494, 410790), (570, 356018), (741, 273860), (780, 260167), (988, 205395), (1140, 178009), (1235, 164316), (1482, 136930), (2470, 82158), (2964, 68465), (3705, 54772), (4940, 41079), (7410, 27386), (13693, 14820)]