223880412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{22397}}^1$

素因数の和:22435

約数の個数: 72

約数和(自身を含む): 643449744

約数和(自身を除く): 419569332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996, 22397, 44794, 67191, 89588, 134382, 156779, 268764, 313558, 380749, 470337, 627116, 761498, 940674, 1097453, 1142247, 1522996, 1881348, 2194906, 2284494, 2665243, 3292359, 4389812, 4568988, 5330486, 6584718, 7995729, 10660972, 13169436, 15991458, 18656701, 31982916, 37313402, 55970103, 74626804, 111940206, 223880412]

約数ペア:

[(1, 223880412), (2, 111940206), (3, 74626804), (4, 55970103), (6, 37313402), (7, 31982916), (12, 18656701), (14, 15991458), (17, 13169436), (21, 10660972), (28, 7995729), (34, 6584718), (42, 5330486), (49, 4568988), (51, 4389812), (68, 3292359), (84, 2665243), (98, 2284494), (102, 2194906), (119, 1881348), (147, 1522996), (196, 1142247), (204, 1097453), (238, 940674), (294, 761498), (357, 627116), (476, 470337), (588, 380749), (714, 313558), (833, 268764), (1428, 156779), (1666, 134382), (2499, 89588), (3332, 67191), (4998, 44794), (9996, 22397)]