174220488

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10949}}^1$

素因数の和:10991

約数の個数: 96

約数和(自身を含む): 538083000

約数和(自身を除く): 363862512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 10949, 15912, 21898, 32847, 43796, 65694, 87592, 98541, 131388, 142337, 186133, 197082, 262776, 284674, 372266, 394164, 427011, 558399, 569348, 744532, 788328, 854022, 1116798, 1138696, 1281033, 1489064, 1675197, 1708044, 2233596, 2419729, 2562066, 3350394, 3416088, 4467192, 4839458, 5124132, 6700788, 7259187, 9678916, 10248264, 13401576, 14518374, 19357832, 21777561, 29036748, 43555122, 58073496, 87110244, 174220488]

約数ペア:

[(1, 174220488), (2, 87110244), (3, 58073496), (4, 43555122), (6, 29036748), (8, 21777561), (9, 19357832), (12, 14518374), (13, 13401576), (17, 10248264), (18, 9678916), (24, 7259187), (26, 6700788), (34, 5124132), (36, 4839458), (39, 4467192), (51, 3416088), (52, 3350394), (68, 2562066), (72, 2419729), (78, 2233596), (102, 1708044), (104, 1675197), (117, 1489064), (136, 1281033), (153, 1138696), (156, 1116798), (204, 854022), (221, 788328), (234, 744532), (306, 569348), (312, 558399), (408, 427011), (442, 394164), (468, 372266), (612, 284674), (663, 262776), (884, 197082), (936, 186133), (1224, 142337), (1326, 131388), (1768, 98541), (1989, 87592), (2652, 65694), (3978, 43796), (5304, 32847), (7956, 21898), (10949, 15912)]