201327645640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{102203}}^1$

素因数の和:102284

約数の個数: 128

約数和(自身を含む): 511723163520

約数和(自身を除く): 310395517880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 121, 148, 185, 220, 242, 296, 370, 407, 440, 484, 605, 740, 814, 968, 1210, 1331, 1480, 1628, 2035, 2420, 2662, 3256, 4070, 4477, 4840, 5324, 6655, 8140, 8954, 10648, 13310, 16280, 17908, 22385, 26620, 35816, 44770, 49247, 53240, 89540, 98494, 102203, 179080, 196988, 204406, 246235, 393976, 408812, 492470, 511015, 817624, 984940, 1022030, 1124233, 1969880, 2044060, 2248466, 3781511, 4088120, 4496932, 5621165, 7563022, 8993864, 11242330, 12366563, 15126044, 18907555, 22484660, 24733126, 30252088, 37815110, 41596621, 44969320, 49466252, 61832815, 75630220, 83193242, 98932504, 123665630, 136032193, 151260440, 166386484, 207983105, 247331260, 272064386, 332772968, 415966210, 457562831, 494662520, 544128772, 680160965, 831932420, 915125662, 1088257544, 1360321930, 1663864840, 1830251324, 2287814155, 2720643860, 3660502648, 4575628310, 5033191141, 5441287720, 9151256620, 10066382282, 18302513240, 20132764564, 25165955705, 40265529128, 50331911410, 100663822820, 201327645640]

約数ペア:

[(1, 201327645640), (2, 100663822820), (4, 50331911410), (5, 40265529128), (8, 25165955705), (10, 20132764564), (11, 18302513240), (20, 10066382282), (22, 9151256620), (37, 5441287720), (40, 5033191141), (44, 4575628310), (55, 3660502648), (74, 2720643860), (88, 2287814155), (110, 1830251324), (121, 1663864840), (148, 1360321930), (185, 1088257544), (220, 915125662), (242, 831932420), (296, 680160965), (370, 544128772), (407, 494662520), (440, 457562831), (484, 415966210), (605, 332772968), (740, 272064386), (814, 247331260), (968, 207983105), (1210, 166386484), (1331, 151260440), (1480, 136032193), (1628, 123665630), (2035, 98932504), (2420, 83193242), (2662, 75630220), (3256, 61832815), (4070, 49466252), (4477, 44969320), (4840, 41596621), (5324, 37815110), (6655, 30252088), (8140, 24733126), (8954, 22484660), (10648, 18907555), (13310, 15126044), (16280, 12366563), (17908, 11242330), (22385, 8993864), (26620, 7563022), (35816, 5621165), (44770, 4496932), (49247, 4088120), (53240, 3781511), (89540, 2248466), (98494, 2044060), (102203, 1969880), (179080, 1124233), (196988, 1022030), (204406, 984940), (246235, 817624), (393976, 511015), (408812, 492470)]