148242248

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1171

約数の個数: 96

約数和(自身を含む): 364435200

約数和(自身を除く): 216192952

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 124, 154, 196, 217, 248, 308, 341, 392, 434, 539, 616, 682, 868, 1078, 1109, 1364, 1519, 1736, 2156, 2218, 2387, 2728, 3038, 4312, 4436, 4774, 6076, 7763, 8872, 9548, 12152, 12199, 15526, 16709, 19096, 24398, 31052, 33418, 34379, 48796, 54341, 62104, 66836, 68758, 85393, 97592, 108682, 133672, 137516, 170786, 217364, 240653, 275032, 341572, 378169, 434728, 481306, 597751, 683144, 756338, 962612, 1195502, 1512676, 1684571, 1925224, 2391004, 2647183, 3025352, 3369142, 4782008, 5294366, 6738284, 10588732, 13476568, 18530281, 21177464, 37060562, 74121124, 148242248]

約数ペア:

[(1, 148242248), (2, 74121124), (4, 37060562), (7, 21177464), (8, 18530281), (11, 13476568), (14, 10588732), (22, 6738284), (28, 5294366), (31, 4782008), (44, 3369142), (49, 3025352), (56, 2647183), (62, 2391004), (77, 1925224), (88, 1684571), (98, 1512676), (124, 1195502), (154, 962612), (196, 756338), (217, 683144), (248, 597751), (308, 481306), (341, 434728), (392, 378169), (434, 341572), (539, 275032), (616, 240653), (682, 217364), (868, 170786), (1078, 137516), (1109, 133672), (1364, 108682), (1519, 97592), (1736, 85393), (2156, 68758), (2218, 66836), (2387, 62104), (2728, 54341), (3038, 48796), (4312, 34379), (4436, 33418), (4774, 31052), (6076, 24398), (7763, 19096), (8872, 16709), (9548, 15526), (12152, 12199)]