201345176684

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{3253}}^1$

素因数の和:3547

約数の個数: 72

約数和(自身を含む): 369200401920

約数和(自身を除く): 167855225236

約数列:

[1, 2, 4, 37, 74, 89, 127, 148, 178, 254, 356, 508, 1369, 2738, 3253, 3293, 4699, 5476, 6506, 6586, 9398, 11303, 13012, 13172, 18796, 22606, 45212, 120361, 121841, 173863, 240722, 243682, 289517, 347726, 413131, 418211, 481444, 487364, 579034, 695452, 826262, 836422, 1158068, 1652524, 1672844, 4453357, 8906714, 10712129, 15285847, 15473807, 17813428, 21424258, 30571694, 30947614, 36768659, 42848516, 61143388, 61895228, 73537318, 147074636, 396348773, 565576339, 792697546, 1131152678, 1360440383, 1585395092, 2262305356, 2720880766, 5441761532, 50336294171, 100672588342, 201345176684]

約数ペア:

[(1, 201345176684), (2, 100672588342), (4, 50336294171), (37, 5441761532), (74, 2720880766), (89, 2262305356), (127, 1585395092), (148, 1360440383), (178, 1131152678), (254, 792697546), (356, 565576339), (508, 396348773), (1369, 147074636), (2738, 73537318), (3253, 61895228), (3293, 61143388), (4699, 42848516), (5476, 36768659), (6506, 30947614), (6586, 30571694), (9398, 21424258), (11303, 17813428), (13012, 15473807), (13172, 15285847), (18796, 10712129), (22606, 8906714), (45212, 4453357), (120361, 1672844), (121841, 1652524), (173863, 1158068), (240722, 836422), (243682, 826262), (289517, 695452), (347726, 579034), (413131, 487364), (418211, 481444)]