190196370

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7741}}^1$

素因数の和:7777

約数の個数: 128

約数和(自身を含む): 624314880

約数和(自身を除く): 434118510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3510, 4095, 4914, 7741, 8190, 12285, 15482, 23223, 24570, 38705, 46446, 54187, 69669, 77410, 100633, 108374, 116115, 139338, 162561, 201266, 209007, 232230, 270935, 301899, 325122, 348345, 418014, 487683, 503165, 541870, 603798, 696690, 704431, 812805, 905697, 975366, 1006330, 1045035, 1408862, 1463049, 1509495, 1625610, 1811394, 2090070, 2113293, 2438415, 2717091, 2926098, 3018990, 3522155, 4226586, 4528485, 4876830, 5434182, 6339879, 7044310, 7315245, 9056970, 10566465, 12679758, 13585455, 14630490, 19019637, 21132930, 27170910, 31699395, 38039274, 63398790, 95098185, 190196370]

約数ペア:

[(1, 190196370), (2, 95098185), (3, 63398790), (5, 38039274), (6, 31699395), (7, 27170910), (9, 21132930), (10, 19019637), (13, 14630490), (14, 13585455), (15, 12679758), (18, 10566465), (21, 9056970), (26, 7315245), (27, 7044310), (30, 6339879), (35, 5434182), (39, 4876830), (42, 4528485), (45, 4226586), (54, 3522155), (63, 3018990), (65, 2926098), (70, 2717091), (78, 2438415), (90, 2113293), (91, 2090070), (105, 1811394), (117, 1625610), (126, 1509495), (130, 1463049), (135, 1408862), (182, 1045035), (189, 1006330), (195, 975366), (210, 905697), (234, 812805), (270, 704431), (273, 696690), (315, 603798), (351, 541870), (378, 503165), (390, 487683), (455, 418014), (546, 348345), (585, 325122), (630, 301899), (702, 270935), (819, 232230), (910, 209007), (945, 201266), (1170, 162561), (1365, 139338), (1638, 116115), (1755, 108374), (1890, 100633), (2457, 77410), (2730, 69669), (3510, 54187), (4095, 46446), (4914, 38705), (7741, 24570), (8190, 23223), (12285, 15482)]