196740630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38351}}^1$

素因数の和:38386

約数の個数: 64

約数和(自身を含む): 552268800

約数和(自身を除く): 355528170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 38351, 76702, 115053, 191755, 230106, 345159, 383510, 575265, 690318, 728669, 1035477, 1150530, 1457338, 1725795, 2070954, 2186007, 3451590, 3643345, 4372014, 5177385, 6558021, 7286690, 10354770, 10930035, 13116042, 19674063, 21860070, 32790105, 39348126, 65580210, 98370315, 196740630]

約数ペア:

[(1, 196740630), (2, 98370315), (3, 65580210), (5, 39348126), (6, 32790105), (9, 21860070), (10, 19674063), (15, 13116042), (18, 10930035), (19, 10354770), (27, 7286690), (30, 6558021), (38, 5177385), (45, 4372014), (54, 3643345), (57, 3451590), (90, 2186007), (95, 2070954), (114, 1725795), (135, 1457338), (171, 1150530), (190, 1035477), (270, 728669), (285, 690318), (342, 575265), (513, 383510), (570, 345159), (855, 230106), (1026, 191755), (1710, 115053), (2565, 76702), (5130, 38351)]