242793432

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{68819}}^1$

素因数の和:68845

約数の個数: 72

約数和(自身を含む): 764934300

約数和(自身を除く): 522140868

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 68819, 137638, 206457, 275276, 412914, 481733, 550552, 619371, 825828, 963466, 1238742, 1445199, 1651656, 1926932, 2477484, 2890398, 3372131, 3853864, 4335597, 4954968, 5780796, 6744262, 8671194, 10116393, 11561592, 13488524, 17342388, 20232786, 26977048, 30349179, 34684776, 40465572, 60698358, 80931144, 121396716, 242793432]

約数ペア:

[(1, 242793432), (2, 121396716), (3, 80931144), (4, 60698358), (6, 40465572), (7, 34684776), (8, 30349179), (9, 26977048), (12, 20232786), (14, 17342388), (18, 13488524), (21, 11561592), (24, 10116393), (28, 8671194), (36, 6744262), (42, 5780796), (49, 4954968), (56, 4335597), (63, 3853864), (72, 3372131), (84, 2890398), (98, 2477484), (126, 1926932), (147, 1651656), (168, 1445199), (196, 1238742), (252, 963466), (294, 825828), (392, 619371), (441, 550552), (504, 481733), (588, 412914), (882, 275276), (1176, 206457), (1764, 137638), (3528, 68819)]