240969324

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 618741760

約数和(自身を除く): 377772436

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 103, 114, 124, 186, 206, 228, 309, 331, 372, 412, 589, 618, 662, 993, 1178, 1236, 1324, 1767, 1957, 1986, 2356, 3193, 3534, 3914, 3972, 5871, 6289, 6386, 7068, 7828, 9579, 10261, 11742, 12578, 12772, 18867, 19158, 20522, 23484, 25156, 30783, 34093, 37734, 38316, 41044, 60667, 61566, 68186, 75468, 102279, 121334, 123132, 136372, 182001, 194959, 204558, 242668, 364002, 389918, 409116, 584877, 647767, 728004, 779836, 1056883, 1169754, 1295534, 1943301, 2113766, 2339508, 2591068, 3170649, 3886602, 4227532, 6341298, 7773204, 12682596, 20080777, 40161554, 60242331, 80323108, 120484662, 240969324]

約数ペア:

[(1, 240969324), (2, 120484662), (3, 80323108), (4, 60242331), (6, 40161554), (12, 20080777), (19, 12682596), (31, 7773204), (38, 6341298), (57, 4227532), (62, 3886602), (76, 3170649), (93, 2591068), (103, 2339508), (114, 2113766), (124, 1943301), (186, 1295534), (206, 1169754), (228, 1056883), (309, 779836), (331, 728004), (372, 647767), (412, 584877), (589, 409116), (618, 389918), (662, 364002), (993, 242668), (1178, 204558), (1236, 194959), (1324, 182001), (1767, 136372), (1957, 123132), (1986, 121334), (2356, 102279), (3193, 75468), (3534, 68186), (3914, 61566), (3972, 60667), (5871, 41044), (6289, 38316), (6386, 37734), (7068, 34093), (7828, 30783), (9579, 25156), (10261, 23484), (11742, 20522), (12578, 19158), (12772, 18867)]