201869130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{110311}}^1$

素因数の和:110382

約数の個数: 32

約数和(自身を含む): 492432768

約数和(自身を除く): 290563638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 110311, 220622, 330933, 551555, 661866, 1103110, 1654665, 3309330, 6728971, 13457942, 20186913, 33644855, 40373826, 67289710, 100934565, 201869130]

約数ペア:

[(1, 201869130), (2, 100934565), (3, 67289710), (5, 40373826), (6, 33644855), (10, 20186913), (15, 13457942), (30, 6728971), (61, 3309330), (122, 1654665), (183, 1103110), (305, 661866), (366, 551555), (610, 330933), (915, 220622), (1830, 110311)]