223870710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{152293}}^1$

素因数の和:152317

約数の個数: 48

約数和(自身を含む): 625014576

約数和(自身を除く): 401143866

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 152293, 304586, 456879, 761465, 913758, 1066051, 1522930, 2132102, 2284395, 3198153, 4568790, 5330255, 6396306, 7462357, 10660510, 14924714, 15990765, 22387071, 31981530, 37311785, 44774142, 74623570, 111935355, 223870710]

約数ペア:

[(1, 223870710), (2, 111935355), (3, 74623570), (5, 44774142), (6, 37311785), (7, 31981530), (10, 22387071), (14, 15990765), (15, 14924714), (21, 10660510), (30, 7462357), (35, 6396306), (42, 5330255), (49, 4568790), (70, 3198153), (98, 2284395), (105, 2132102), (147, 1522930), (210, 1066051), (245, 913758), (294, 761465), (490, 456879), (735, 304586), (1470, 152293)]