211108950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:580

約数の個数: 192

約数和(自身を含む): 654958080

約数和(自身を除く): 443849130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 25, 26, 27, 30, 39, 45, 46, 50, 54, 65, 69, 75, 78, 90, 115, 117, 130, 135, 138, 150, 195, 207, 225, 230, 234, 270, 299, 325, 345, 351, 390, 414, 450, 523, 575, 585, 598, 621, 650, 675, 690, 702, 897, 975, 1035, 1046, 1150, 1170, 1242, 1350, 1495, 1569, 1725, 1755, 1794, 1950, 2070, 2615, 2691, 2925, 2990, 3105, 3138, 3450, 3510, 4485, 4707, 5175, 5230, 5382, 5850, 6210, 6799, 7475, 7845, 8073, 8775, 8970, 9414, 10350, 12029, 13075, 13455, 13598, 14121, 14950, 15525, 15690, 16146, 17550, 20397, 22425, 23535, 24058, 26150, 26910, 28242, 31050, 33995, 36087, 39225, 40365, 40794, 44850, 47070, 60145, 61191, 67275, 67990, 70605, 72174, 78450, 80730, 101985, 108261, 117675, 120290, 122382, 134550, 141210, 156377, 169975, 180435, 183573, 201825, 203970, 216522, 235350, 300725, 305955, 312754, 324783, 339950, 353025, 360870, 367146, 403650, 469131, 509925, 541305, 601450, 611910, 649566, 706050, 781885, 902175, 917865, 938262, 1019850, 1082610, 1407393, 1529775, 1563770, 1623915, 1804350, 1835730, 2345655, 2706525, 2814786, 3059550, 3247830, 3909425, 4222179, 4589325, 4691310, 5413050, 7036965, 7818850, 8119575, 8444358, 9178650, 11728275, 14073930, 16239150, 21110895, 23456550, 35184825, 42221790, 70369650, 105554475, 211108950]

約数ペア:

[(1, 211108950), (2, 105554475), (3, 70369650), (5, 42221790), (6, 35184825), (9, 23456550), (10, 21110895), (13, 16239150), (15, 14073930), (18, 11728275), (23, 9178650), (25, 8444358), (26, 8119575), (27, 7818850), (30, 7036965), (39, 5413050), (45, 4691310), (46, 4589325), (50, 4222179), (54, 3909425), (65, 3247830), (69, 3059550), (75, 2814786), (78, 2706525), (90, 2345655), (115, 1835730), (117, 1804350), (130, 1623915), (135, 1563770), (138, 1529775), (150, 1407393), (195, 1082610), (207, 1019850), (225, 938262), (230, 917865), (234, 902175), (270, 781885), (299, 706050), (325, 649566), (345, 611910), (351, 601450), (390, 541305), (414, 509925), (450, 469131), (523, 403650), (575, 367146), (585, 360870), (598, 353025), (621, 339950), (650, 324783), (675, 312754), (690, 305955), (702, 300725), (897, 235350), (975, 216522), (1035, 203970), (1046, 201825), (1150, 183573), (1170, 180435), (1242, 169975), (1350, 156377), (1495, 141210), (1569, 134550), (1725, 122382), (1755, 120290), (1794, 117675), (1950, 108261), (2070, 101985), (2615, 80730), (2691, 78450), (2925, 72174), (2990, 70605), (3105, 67990), (3138, 67275), (3450, 61191), (3510, 60145), (4485, 47070), (4707, 44850), (5175, 40794), (5230, 40365), (5382, 39225), (5850, 36087), (6210, 33995), (6799, 31050), (7475, 28242), (7845, 26910), (8073, 26150), (8775, 24058), (8970, 23535), (9414, 22425), (10350, 20397), (12029, 17550), (13075, 16146), (13455, 15690), (13598, 15525), (14121, 14950)]