202172908

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1217}}^1$

素因数の和:1594

約数の個数: 48

約数和(自身を含む): 429710400

約数和(自身を除く): 227537492

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 349, 476, 698, 1217, 1396, 2434, 2443, 4868, 4886, 5933, 8519, 9772, 11866, 17038, 20689, 23732, 34076, 41378, 41531, 82756, 83062, 144823, 166124, 289646, 424733, 579292, 849466, 1698932, 2973131, 5946262, 7220461, 11892524, 14440922, 28881844, 50543227, 101086454, 202172908]

約数ペア:

[(1, 202172908), (2, 101086454), (4, 50543227), (7, 28881844), (14, 14440922), (17, 11892524), (28, 7220461), (34, 5946262), (68, 2973131), (119, 1698932), (238, 849466), (349, 579292), (476, 424733), (698, 289646), (1217, 166124), (1396, 144823), (2434, 83062), (2443, 82756), (4868, 41531), (4886, 41378), (5933, 34076), (8519, 23732), (9772, 20689), (11866, 17038)]