233543700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19961}}^1$

素因数の和:19994

約数の個数: 108

約数和(自身を含む): 788379228

約数和(自身を除く): 554835528

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 19961, 39922, 59883, 79844, 99805, 119766, 179649, 199610, 239532, 259493, 299415, 359298, 399220, 499025, 518986, 598830, 718596, 778479, 898245, 998050, 1037972, 1197660, 1297465, 1497075, 1556958, 1796490, 1996100, 2335437, 2594930, 2994150, 3113916, 3592980, 3892395, 4491225, 4670874, 5189860, 5988300, 6487325, 7784790, 8982450, 9341748, 11677185, 12974650, 15569580, 17964900, 19461975, 23354370, 25949300, 38923950, 46708740, 58385925, 77847900, 116771850, 233543700]

約数ペア:

[(1, 233543700), (2, 116771850), (3, 77847900), (4, 58385925), (5, 46708740), (6, 38923950), (9, 25949300), (10, 23354370), (12, 19461975), (13, 17964900), (15, 15569580), (18, 12974650), (20, 11677185), (25, 9341748), (26, 8982450), (30, 7784790), (36, 6487325), (39, 5988300), (45, 5189860), (50, 4670874), (52, 4491225), (60, 3892395), (65, 3592980), (75, 3113916), (78, 2994150), (90, 2594930), (100, 2335437), (117, 1996100), (130, 1796490), (150, 1556958), (156, 1497075), (180, 1297465), (195, 1197660), (225, 1037972), (234, 998050), (260, 898245), (300, 778479), (325, 718596), (390, 598830), (450, 518986), (468, 499025), (585, 399220), (650, 359298), (780, 299415), (900, 259493), (975, 239532), (1170, 199610), (1300, 179649), (1950, 119766), (2340, 99805), (2925, 79844), (3900, 59883), (5850, 39922), (11700, 19961)]